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Sperm enrichment from poor semen samples by double density gradient centrifugation in combination with swim-up for IVF cycles
Sperm preparation in IVF cycles using density gradient centrifugation (DGC) in combination with swim-up (SU) has been widely adopted in reproductive centres worldwide. It is a fact that the sperm recovery rate following one DGC from poor semen samples (showing liquefaction defects/containing too man...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7010666/ https://www.ncbi.nlm.nih.gov/pubmed/32042061 http://dx.doi.org/10.1038/s41598-020-59347-y |